Reef Octopus Regal 250-EXT Protein Skimmer Salt & Maintenance Built-in unions on both sides

Built-in unions on both sides allow the valve to be disconnected from the plumbing for cleaning

Chaetogro Marine Macroalgae Growth Features

read the endpoint under good lighting and record results in dKH or meq/L consistently

and serviced safely

Reef Octopus Regal 250-EXT Protein Skimmer Salt & Maintenance Built-in unions on both sidesReef Octopus Regal 250 EXT Protein Skimmer The Reef Octopus Regal 250 EXT Protein Skimmer is a high capacity external recirculating protein skimmer for large reef aquariums, fish rooms and marine systems that require strong skimming with advanced feed rate control. Regal 250 EXT External Recirculating Skimmer Control The Regal 250 EXT is built for aquariums where a large skimmer can be plumbed externally and tuned independently from sump water depth.